body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f9;
    padding: 20px;
}

.form-container {
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    width: 300px;
    margin: 0 auto;
}

h2 {
    text-align: center;
    color: #333;
}

input[type="text"],
input[type="email"] {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}

input[type="submit"] {
    width: 100%;
    padding: 10px;
    background-color: #007BFF;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

input[type="submit"]:hover {
    background-color: #0056b3;
}

.error-message {
    color: red;
    text-align: center;
    margin-bottom: 10px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

th,
td {
    padding: 10px;
    border: 1px solid #ccc;
    text-align: center;
}

th {
    background-color: #007BFF;
    color: #fff;
}

a {
    text-decoration: none;
    margin: 0 5px;
}

.edit {
    color: blue;
}

.delete {
    color: red;
}
.add-button {
    display: inline-block;
    padding: 10px 20px;
    background-color: #28a745;
    color: white;
    border-radius: 4px;
    text-align: center;
    margin-bottom: 20px;
}

.add-button:hover {
    background-color: #218838;
}
       